How can I prevent rust from building up on my shipping container?

There are three key ways which you can prevent rust from building up on your shipping container: pre-construction, maintenance and location. One of the best ways to prevent rust from forming on your containers is to design your shipping container home properly.

Are shipping containers rustproof?

While shipping containers are made from Cor-ten steel, they are not corrosion or rustproof. Cor-ten steel only slows the rate of rust developing. The best way to maintain your shipping containers is to prevent rust from forming on your containers in the first place.

Why do containers rust?

This is why one of the key factors of rust is the climate in which the container is placed. As we know, for containers to rust, they need to come into contact with both water and oxygen. When the containers come into contact with both oxygen and water an oxidation reaction occurs.

Does COR TEN steel rust?

Cor-ten steel was created using a group of steel alloys with the aim being to create corrosion resistant steel. In the right environment, Cor-ten steel can display a high resistance to corrosion, however, it isn’t entirely corrosion proof. It can still rust and corrode. What Causes Shipping Containers to Rust?

How do you remove rust from metal containers?

One of the best, but most expensive choices, is to sandblast the rust away and then seal and paint the container. To ensure that you’ve removed the rust, you need to go down to bare metal where you can no longer see the rust. Once the rust is removed, it is essential that the container needs to be sealed and painted.

Should you Sandblast or paint a rust container?

The container then needs to be protected again to prevent further damage that could change the issue from a non-structural problem to a structural problem. One of the best, but most expensive choices, is to sandblast the rust away and then seal and paint the container.